Abstract: An IC device to be inspected is received in a chamber, and an IC tester Judges performance of the IC device. An electrical connection device is arranged outside the chamber and has a conductive passage electrically connecting between the IC tester and the IC device. An IC socket is retained on the electrical connection device, for having the IC device inserted therein. A magnetometric sensor is arranged close to the conductive passage of the electrical connection device, for detecting a magnetic field generated when electric current is supplied to the IC device. A temperature control device controls a temperature of the IC device. A control unit controls the temperature control device based on a signal delivered from the magnetometric sensor, to maintain the temperature of the IC device within a predetermined temperature range.

Abstract: A label printing apparatus is provided into which a configuration of a label-affix object and a value defining the configuration, for example a value of a diameter in a case of a circular cylinder, are input. In accordance with an operational expression of the input value of the diameter and a length of an outer circumference of the input configuration, a length of a label to be wound around an outer circumference of the label-affix object is calculated. Feeding a tape by the length from a tape cassette, a printing is performed to the tape so that respective characters of a string of characters or symbols such as a name separately input are evenly arranged in the determined length. Therefore, in accordance with the outer circumference of the label-affix object, the length of the label can be automatically set up for the printing. Further, an overlap allowance is added, as necessary.

Abstract: A lens barrel (lens frame structure) using a cam mechanism with a cam follower is provided in which deviation of engagement of a frame member at an engaging part of the cam-follower is less likely to happen. A cam ring and a lens holding frame of the lens barrel are connected through the cam-follower, with a first cam groove running obliquely to an optical axis and a second cam groove running along the periphery direction of the optical axis. The second cam groove comprises an oblique cam plane and a parallel wall plane, and the cam-follower has a conical surface in sliding contact with the cam plane and a circular ring part in sliding contact with the parallel wall plane. The circular ring part digs into the parallel wall plane and deviation of the cam ring is prevented, if the cam ring comes to be distorted by applying careless stress to the cam follower.

Abstract: An anti-frictional bearing which is reduced in its asynchronous rotational run out so that the cumbersome analyzing operation of the raceway surface and selecting operation of inner and/or outer races are not required. The bearing will contribute for the high packaging density and high speed operation of the hard disk device. An anti-frictional bearing including an inner race way 1a formed on an outer peripheral surface of an inner race 1, an outer raceway 2a formed on an inner peripheral surface of an outer race 2, and a plurality of rotating bodies 3 interposed between the raceways and retained by retainers 4 in a predetermined distance with each other, wherein an out of roundness of a raceway surface 1a, 2a of at least one of said inner and outer races 1, 2 is equal to or less than 0.05 &mgr;m.

Abstract: An optical pick-up apparatus according to the invention optically performs at least one of selective recording of information onto a plurality of recording layers of a plurality of optical recording mediums arranged in layers, and selective reproduction of information from the plurality of recording layers. Switching in optical circuits which are each adapted to guide a light beam to a desired recording layer is performed using a movable mirror, a galvano mirror or a biaxial movable mirror, to thereby perform selective recording of information onto the plurality of recording layers of optical disks or selective reproduction of information from the plurality of recording layers.

Abstract: In a position measuring receiver, when ephemeris data is acquired from radio waves received from satellites in the measurement of a present position of the receiver, the acquired ephemeris data and data on a time when the ephemeris data was acquired are stored (steps SA6-SA8). Then, a time elapsed since the ephemeris data was acquired is calculated at intervals of one minute (steps SA10-SA12). After the elapsed time is more than two hours, an alarm is sounded at intervals of two minutes (steps SA13-SA14) to urge a user to acquire new ephemeris data at a spot suitable for receiving radio waves from the satellites before an effective term of the old ephemeris data is expired.

Abstract: A slip-out preventing apparatus for sliding type joint mechanisms, wherein packing members having lip portions in an opposed state and adapted to seal a clearance between a housing, which is fitted around outer surfaces of end portions of two tubular bodies to be joined together, and the same tubular bodies by utilizing a fluid pressure in the tubular bodies are provided on inner surfaces of both end portions of the housing, locking projections are formed on outer surfaces of both end portions of the housing with locking portions provided on the outer surfaces of the two tubular bodies, slip-out preventing covers being fitted fixedly around the tubular bodies so as to bestride and engage these locking portions and locking projections. In a joint mechanism having a housing which is provided with packing members therein, and which is in a slidable condition with respect to tubular bodies to be joined together, a slip-out of the housing from the end portions of the tubular bodies can be reliably prevented.

Abstract: The information management apparatus has a RAM for classifying and storing a plurality of data items in accordance with the attribute of data, a receiver for receiving a signal including data and an instruction code specifying the attribute, a decoder, a display portion for displaying received data together with the instruction code, a key input portion for causing data displayed on the display portion to be stored to the corresponding classified position in the RAM and a control unit for causing data to be stored in the corresponding classified position in the RAM in accordance with the instruction operation performed by the key input portion. As a result, the sender can arbitrarily select and transmit data having attribute and the receiver can store data of a type having attribute to a memory region corresponding to the attribute while requiring a simple operation.

Abstract: An electrical connection box has upper and lower casings capable of being combined with each other, a wiring board located between the casings and having a plurality of independent electric circuits, and an insulating plate located between the upper casing and the wiring board. The upper casing is formed with a connector housing to be fitted with an external connector, and external connecting terminals coupled to the electric circuits and electrically connecting the electric circuits and the external connector or an L-shaped rib formed on the wiring board and capable of preventing the external connector from being fitted in the connector housing projects into the connector housing.

Abstract: An audio-visual reproduction system includes an audio signal source, a video signal source and a plurality of audio-visual reproduction devices connected to the audio source and the video source via respective audio and video channels, each such device thereby reproducing combined audio-visual material. Each device includes an automatic audio volume control circuit, and, positioned near the device, an audio transducer generates an output signal in dependence upon ambient noise in the vicinity of the device. The volume control circuit is arranged to apply a level of gain or attenuation in reproducing the audio signal from the audio source responsively to the audio signal level, so as to reduce the effect of the audio signal component within the ambient noise upon the level of gain or attenuation.

Abstract: Technique for machining a component or a component array by means of electromagnetic radiation, wherein the component or the component array comprises two materials disposed in succession in the incident direction of the electromagnetic radiation. Electromagnetic radiation of a first wavelength and laser radiation of at least one second wavelength are aimed at the component or the component array. The first and the second wavelengths of the electromagnetic radiation are selected such that the electromagnetic radiation of the first wavelength is absorbed more weakly by a first material of the component or the component array than by a second material disposed downstream of the first material in the incident direction of the electromagnetic radiation, while the electromagnetic radiation of the second wavelength is absorbed more strongly by the first material than by the second material.

Abstract: Improved covers for electrolytic capacitors, offering both durability and low extractability of halides by high temperature electrolytes, can be produced from molding compositions comprising thermoset polymers having low halide extractability, preferably based on materials such as phenolic resins, and nonporous fillers, the compositions preferably being essentially free of porous fillers.

Abstract: Device for loading packages into a cargo hold (3) particularly of an aircraft, wherein loading is effected through a conveyor (4) including a plurality of transport paths (41-43). This conveyor is progressively loaded with packages and moved into the rear area of the cargo hold (3). In order to absorb the longitudinal peak forces possibly occurring particularly during loading and unloading, longitudinal beams (7 and 8) are provided which are mounted on the floor side and support the deflection means (6) against the fixedly mounted drive means (5). Hereby the occurring longitudinal forces may effectively be absorbed within the loading system without the aircraft fuselage (1) being weakened through additional holding means in particular in the side wall area, or even damage being caused to the hull of the aircraft.

Abstract: A radiation image reading system, comprises a plurality of reading apparatus to read a radiation image and to produce image data; and an information transmitting apparatus to transmit information regarding a patient to at least a reading apparatus of the plurality of reading apparatus; wherein when the information regarding the patient transmitted by the information transmitting apparatus is canceled, the information regarding the patient is transmitted by the information transmitting apparatus to another reading apparatus other than the reading apparatus to which the information regarding the patient was firstly transmitted.

Abstract: In a recording/reproducing device for use in recording and reproducing data on and from a recording medium while moving read/write head means relative to the recording medium in a moving direction, which comprises a carriage supporting the read/write head means and guided by a guiding member in the moving direction, and a voice coil motor comprising a voice coil and a magnetic circuit device for driving the carriage in the moving direction. The carriage has a coil holding portion by which the voice coil is fixedly held in the condition that the coil axis is arranged in the moving direction. The voice coil is applied with a driving electric current for driving the carriage. The magnetic circuit device is fixedly disposed adjacent to the voice coil to generate a magnetic field intersecting the driving current flowing through the voice coil, the voice coil moving in the moving direction together with the carriage by an interaction of the driving current and the magnetic field.

Abstract: A yarn blow-in valve is constructed of a base body and a connecting piece. This permits locating a compressed air line behind a cover wall, assembling the yarn blow-in valve, and then coupling it to the air line in a readily performed manner. In order to facilitate the assembly, a coupling device is provided to connect the base body with the connecting piece.

Abstract: An ablation image forming material is disclosed. In the image forming material the colorant particles are metal particles which are magnetized upon application of to magnetic force, a production method of the same, and an image forming apparatus.

Abstract: An extendible whip antenna assembly (37) is provided with a combination of a helical antenna (39) mounted on an outer surface of a housing of a radio communication equipment, and a whip antenna (41). The whip antenna is movable between a retracted position in the housing and an extended position out of the housing. The extendible whip antenna assembly is further provided with a feeding arrangement for stopping the whip antenna at the extended position and feeding the whip antenna and the helical antenna. The feeding arrangement comprises a stopper (45) formed of an elastic electric conductive material and mounted on an end of the whip antenna for preventing the whip antenna from falling off from the housing, and a holder formed of an electric conductive material and electrically connected to a transceiver circuit within the housing. The holder serves to secure the helical antenna to the housing and is electrically connected to the stopper when the whip antenna is in the extended position.